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nikklg [1K]
3 years ago
6

one satellite radio service charges $10 per month plus and activation fee of $20. A second service charges $11 per month plus an

d activation fee of $15. In what month was the cost of the service the same?
Mathematics
1 answer:
Mamont248 [21]3 years ago
8 0
Y=10x+20
y=11x+15
5 months
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What is 15% of 60 show your work to prove your answer
Mila [183]
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You then multiply this decimal to the number you are trying to find the percentage of.

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</span>
3 0
3 years ago
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The cost of a school banquet is 75$ plus 15$ per person.
ivann1987 [24]

Answer:

The cost of a school banquet is $75+30n, where n is the number of people attending.

If 53 people are attending to visit school banquet, then you have to find the value of given expression at n=53.

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Step-by-step explanation:

4 0
3 years ago
Choose the expression that represents a cubic expression.
tino4ka555 [31]

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3 years ago
What is 2 2/5×2 7/9 in simplest mixed number form?
Scorpion4ik [409]

Answer:

6 2/3

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2 2/5 * 2 7/9

Change each number to an improper fraction

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Rewriting

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7 0
3 years ago
70 points !!! So try
Kazeer [188]

Answer:

1/ 5²

Step-by-step explanation:

= 5³ × 1/5⁵

= 125 × 1/5⁵

= 125/3125

= 1/25 or 1 / 5²

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3 years ago
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